Microsoft 98-382 Introduction to Programming using JavaScript

What you'll learn

• Use primitive data types, null, and undefined in JavaScript
• Use the type of operator and the strict mode and perform type conversions in JavaScript
• Use the JavaScript number methods to format numbers
• Use the built-in string methods & properties to work with strings
• Use the appropriate JavaScript methods to produce outputs
• Create user-defined functions in JavaScript
• Create and invoke user-defined functions with parameters in JavaScript
• Handle different types of events in JavaScript
• Create a simple calculator application in JavaScript
• Use arithmetic and assignment operators in JavaScript
• Access HTML elements using DOM methods
• Use the if-else and nested if-else statements in JavaScript
• Use the comparison operators in JavaScript
• Use the logical operators in JavaScript
• Use the switch statement in JavaScript
• Create HTML elements using the DOM methods
• Use loops in JavaScript
• Use the control flow statements in JavaScript
• Apply the best practices in JavaScript code
• Create external scripts
• Use both inline and external scripts on the same page
• Handle exceptions in JavaScript
• Use the various built-in Math object methods in JavaScript
• Create single-dimensional and multi-dimensional arrays in JavaScript
• Sort, reverse, and search single-dimensional arrays and convert & join the elements of single-dimensional arrays to strings
• Use the built-in methods to add and remove the array elements in JavaScript
• Create and access user-defined objects in JavaScript
• Create a Date object and format dates
• Retrieve date and time part & add and subtract dates
• Set, get, and reset the values of form elements & use the Window object methods and popup boxes in JavaScript
• Validate form elements using HTML input attributes and on submit event
• Display the total number of visited web pages and create back and forward buttons on the web pages